Tissue-specific nucleoprotein complexes

被引：0

作者：

Riadnova, IY

Shataeva, LK

Khavinson, VK

机构：

[1] Russian Acad Sci, Inst Macromol Cpds, St Petersburg 199004, Russia

[2] Russian Acad Med Sci, Inst Bioregulat & Gerontol, St Petersburg 197110, Russia

来源：

VOPROSY MEDITSINSKOI KHIMII | 2000年 / 46卷 / 01期

关键词：

nucleorprotein complexes; component composition; gel-chromatography; ganglio-specific activity;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A method of isolation of native nucleorprotein complexes from cattle cerebral cortex, thymus, and liver was developed. Compositions of these complexes were studied by means of gel-chromatography and ion-exchange chromatography. These preparations were shown to consist of several fractions of proteins and their complexes differ by molecular mass and electro-chemical properties. Native nucleoprotein complexes revealed high tissue specific activity, which was not species-specific.

引用

页码：62 / 71

页数：10

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